package com.lzh.edu.service;

import com.lzh.edu.entity.Subject;
import com.baomidou.mybatisplus.extension.service.IService;
import com.lzh.edu.vo.subject.SubjectNestVo;
import org.springframework.web.multipart.MultipartFile;

import java.util.List;

/**
 * <p>
 * 课程科目 服务类
 * </p>
 *
 * @author lizuhu
 * @since 2021-04-23
 */
public interface SubjectService extends IService<Subject> {

    //导入excel表添加课程分类
    void saveSubject(MultipartFile file);

    List<SubjectNestVo> nestList();
}
